产品编号：L397680
产品规格：25mg
产品价格：面议
| 标准品编号: | L397680 |
| 名称: | Liberine |
| 别名: | O2,1,9-Trimethyluric Acid; 7,9-Dihydro-2-methoxy-1,9-dimethyl-1H-purine-6,8-dione; 2-Methoxy-1,9-dimethyl-1H-purine-6,8(7H,9H)-dione |
| CAS号: | 56119-16-5 |
| 分子式: | C₈H₁₀N₄O₃ |
| 分子量: | 210.19 |
| 种类: | Standards; Pharmaceutical/API Drug Impurities/Metabolites; |
| 应用: | Liberine is an alkaloid metabolite of Caffeine (C080100), a bitter, white crystalline xanthine alkaloid that acts as a stimulant drug and a reversible acetylcholinesterase inhibitor. Caffeine is found in varying quantities in the seeds, leaves, and fruit of some plants, where it acts as a natural pesticide that paralyzes and kills certain insects feeding on the plants. In humans, caffeine acts as a central nervous system stimulant, temporarily warding off drowsiness and restoring alertness. Caffeine is a cardiac and respiratory stimulant; diuretic. Caffeine is toxic at sufficiently high doses. |
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